Mixer



FIG. 1 is a perspective view of a mixer of the present invention;

FIG. 2 is a left side view of the mixer of the present invention;

FIG. 3 is a right side view of the mixer of the present invention;

FIG. 4 is a front view of the mixer of the present invention;

FIG. 5 is a back view of the mixer of the present invention;

FIG. 6 is a top view of the mixer with its power head attached of thepresent invention; and,

FIG. 7 is a bottom view of the mixer of the present invention.

We claim the ornamental design for a mixer, as shown and described.